blast-furnace burden

基本解释

So the connotation of high-grade blast-furnace burden was proposed in this paper, and the scientific raw materials proportioning was also studied.
为此，本文提出高炉精料的内涵，研究了烧结科学配用矿的方法。
In line with high-grade blast furnace burden smelting, a test of spraying a new type of disintegration inhibiting agent on sinter was conducted in Masteel No.
为配合高炉精料冶炼，马钢一铁总厂进行了烧结矿喷洒抑制粉化剂的生产试验。
The influence of basic flux injection through the tuyeres on softening-melting properties of blast furnace burden and properties of primary slag was investigated in laboratory.
试验研究了从风口喷吹碱性熔剂对高炉炉料软熔性能和初渣性能的影响。